4398632

素因数分解:

$2^3\times 7^4\times {\mathrm{229}}^1$

素因数の和:263

約数の個数: 40

約数和(自身を含む): 9663450

約数和(自身を除く): 5264818

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 229, 343, 392, 458, 686, 916, 1372, 1603, 1832, 2401, 2744, 3206, 4802, 6412, 9604, 11221, 12824, 19208, 22442, 44884, 78547, 89768, 157094, 314188, 549829, 628376, 1099658, 2199316, 4398632]

約数ペア:

[(1, 4398632), (2, 2199316), (4, 1099658), (7, 628376), (8, 549829), (14, 314188), (28, 157094), (49, 89768), (56, 78547), (98, 44884), (196, 22442), (229, 19208), (343, 12824), (392, 11221), (458, 9604), (686, 6412), (916, 4802), (1372, 3206), (1603, 2744), (1832, 2401)]